Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Package / Case Type Voltage - Supply Power - Output Serial Interfaces Current - Receiving RF Family/Standard Modulation GPIO Current - Transmitting
GLOBAL STOCKS
SX1257-57SKA915
Per Unit
$168.75
RFQ
4,867
In-stock
Semtech Corporation SX1257 915MHZ EVK - Active Bulk 862Mhz ~ 1.02GHz -40°C ~ 85°C Module TxRx Only 2.7 V ~ 3.6 V 8dBm SPI 20mA General ISM < 1GHz - - 58mA
SX1257IWLTRT
Per Unit
$3.51
RFQ
2,804
In-stock
Semtech Corporation IC RF TXRX 802.15.4 32WFQFN - Active Tape & Reel (TR) 862Mhz ~ 1.02GHz -40°C ~ 85°C 32-WFQFN Exposed Pad TxRx Only 2.7 V ~ 3.6 V 8dBm SPI 20mA 802.15.4 FHSS, FSK, OFDM, O-QPSK 4 58mA